Krawitz: Stress tensor profile: A1-B1-E1-C1 PHT, Set 1                          
 Eigen-values (Principal stresses) 
  0.761E+02 -0.722E+02  0.321E+02
  0.762E+02 -0.454E+01  0.111E+03
  0.230E+03  0.657E+02  0.192E+03
  0.193E+03  0.451E+01  0.160E+03